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WINE PRESS.

No. 367,122. Patented July 26, 1887.

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WINE PRESS.

Patented July 26, 1887.

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Patented July 26, 1887.

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UNITED STATES PATENT OFFICE.

BERNARD TOULOUSE AND JOHN DELORIEUX, OF SAN FRANbISGO, CALIFORNIA.

WINE-PRESIS.

SPECIFICATION forming part 01 Letters Patent NO. 367,122, dated July 26, 1887.

Application filed August 26, 1886. Serial No. 2l1,943. (No model.)

T0 aZZ whom, it may concern:

Be it known that we, BERNARD TOULDUSE and JOHN DELORIEUX, citizens of the United States, residing at San Francisco, in the county of San Francisco and State of California, have ments in that class of wine-presses in which a vertical screw and nut are employed, together with a mortise; wheel and cotter keys or wedges; and our improvements consist in certain novel construction and arrangement of collars and combinatioulevers, whereby a cumulative power is obtained and the pressure augmented.

The nature of these improvements and the manner in which weproceed to construct, combine, and use the same to accomplish the dc-' sired 'end and object are fully set forth and explained in the following description, the

"said drawings being referred to by letters and figures.

Figure l is a view in elevation of our wine-- press Fig. 2 is also a view in elevation, showing the combination-levers. Fig. 3 is a plan of the same, showing the operating-lever turned outward the full stroke. Figs. 4, 5, 6, 7, and 8 are views in detail of different parts of the mechanism. Fig. 9 is an enlarged ver tical section of the entire press.

I .et A represent the vertical stationary screw which passes through the follower-piece B. The vertical screw carries the two collars Gand D, and between these two collars the threaded mortisewheel E is operated by a system of comblnation-levers, to be hereinafter fully described.

The collar 0 is provided with a flange, O, which in operation rests upon the top face of the follower-piece B. Upon opposite sides of the collar 0 are cast the posts or studs F F. The latter extending outwardly forms an arm, to be also hereinafter fully described. The upper ends of these posts or studs have inwardly-projecting hooks or lugs F to receive and retain the flange of the combined mortisewheel and threaded sleeve 1), as shown in Fig. 2.

Within the upper end of the collar 0 are arranged the friction wheels or rollers G, upon which the lower face of the flange H of the combined mortise wheel and threaded sleeve moves. The mortise-wheel is constructed with the usual mortises, I, and from the periphery of the wheel extend the radial arms 1 for convenience in running the threaded sleeve and wheel up or down upon the vertical screw irrespective of the movement ofthe levers connected to the collars G and D. The lower end of the collar D rests upon the mortise-wheel and works around the threaded sleeve D which is formed integral with the mortisewhecl through the medium of the lever-arm cast upon one side of the collar having an elongated slot, J, formed thereon, within which works a crank-pin, J", passing through the slot and entering a hole in the jointed and pivoted lever D at the end of the crank-arm D" of the collar 0, and thus the compound levers of the press are formed and combined. The crank J works in a frictional sleeve, K.

The collar D is provided with .mortises L,

play up and down as the collars and threaded nut are operated. The lower portion of these wedges or keys are beveled, as shown, and enter the mortises of the mortise wheel or disk in operation. It will thus be seen that the threaded sleeve, with its mortise wheel or disk,

operates between the two movable collars O and D, while the lower end of the nut is kept collarD and mortises of the disk or mortisewheel E, and turn the threaded sleeve down ward on its vertical screw with as great speed as the movements of the operating-levers will impart, the two levers working in unison upon the frictional crank-pin, the latter traveling in the elongated slot as the reciprocating movements of the levers are made.

within which the wedges 0r cotter-keys M Having thus described our invention, what we claim, and desire to secure by Letters Patent, is

1. The combination of the vertical stationary threaded screw-shaft, the lower collar, 0, having flange O hooked posts Fand Fficrankarm D and the series of friction-rollers G, arranged in said collar, the collar D, provided with a slotted arm, the jointed and pivoted lever D crank-pin J and the combined mortise-wheel and threaded sleeve, all constructed, arranged, and operating substantially as set forth.

2. The combination of the upper collar having an arm formed with an elongated slot, a

traveling crank pin operating therein, the lower collar, 0, having the rigid arm D and the lever D pivotally connected to arm D and connecting with said upper arm by means of the crank-pin, whereby a united operation of the levers is secured, substantially as described.

In testimony that we claim the foregoing we have hereunto set our hands and seals.

BERNARD TOULOUSE. [L 8.] JOHN DELORIEUX. n s.]

\Vitnesses:

O. W. M. SMITH, CHAS. E. KELLY. 

